Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621628 | Power converter | Kazuaki Yuki | 1997-04-15 |
| 5617162 | Data imprinting device for a camera having changeable image size | Koji Kato, Hiroyuki Ando, Yukihiko Sugita, Hideaki Ichikawa, Akira Inoue | 1997-04-01 |